In 2017,Garcia-Lopez, Victor; Alemany, Lawrence B.; Chiang, Pinn-Tsong; Sun, Jiuzhi; Chu, Pin-Lei; Marti, Angel A.; Tour, James M. published 《Synthesis of light-driven motorized nanocars for linear trajectories and their detailed NMR structural determination》.Tetrahedron published the findings.Formula: C7H3BrFN The information in the text is summarized as follows:
The design and synthesis of a fluorescent light-driven motorized nanocar with a linear geometry is described. Due to its structural design, the nanocar is present as a mixture of two photo-interconvertible diastereomers. An extensive and detailed NMR study allowed the full assignment of the chem. shifts of the two diastereomers in the mixture The nanocar is expected to translate in a linear motion due to the light-driven motor providing a paddle-wheel like propulsion. The quantum yield of 0.56 and the photostability of the dye make this nanocar suitable for future single-mol. fluorescence microscopy studies. In addition to this study using 4-Bromo-2-fluorobenzonitrile, there are many other studies that have used 4-Bromo-2-fluorobenzonitrile(cas: 105942-08-3Formula: C7H3BrFN) was used in this study.
4-Bromo-2-fluorobenzonitrile(cas:105942-08-3) is used as a OLED intermediate, Pharmaceutical, electronic and chemical intermediate.Formula: C7H3BrFN It is used in the synthesis of heterocycles and liquid crystals.
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts